<template>
  <div>
    <div class="banner" @click="bannerClick">
      <img class="banner-img" :src="bannerImg" alt=""/>
      <div class="banner-info">
        <div class="info-title">{{this.sightName}}</div>
        <div class="info-number">
          <span class="iconfont">&#xe601;</span>
          {{this.gallaryImgs.length}}
        </div>
      </div>
    </div>
    <CommonFade>
      <CommonGallary :imgs="gallaryImgs" v-show="showGallary" @close="gallaryClose"></CommonGallary>
    </CommonFade>
  </div>
</template>

<script>
import CommonGallary from 'common/gallary/Gallary'
import CommonFade from 'common/fade/fade'
export default {
  name: 'DetailBanner',
  props: {
    sightName: String,
    bannerImg: String,
    gallaryImgs: Array
  },
  data () {
    return {
      showGallary: false
    }
  },
  methods: {
    bannerClick () {
      this.showGallary = true
    },
    gallaryClose () {
      this.showGallary = false
    }
  },
  components: {
    CommonGallary,
    CommonFade
  }
}
</script>

<style lang="stylus" scoped>
  .banner
    position : relative
    overflow : hidden
    height : 0
    padding-bottom : 53%
    .banner-img
      width : 100%
    .banner-info
      display : flex
      position : absolute
      left : 0
      right : 0
      bottom : 0
      line-height : .6rem
      color : #ffffff
      background : linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8))
      .info-title
        flex : 1
        font-size : .32rem
        padding : 0 .2rem
      .info-number
        padding : 0 .4rem
        height : .32rem
        line-height : .32rem
        margin-top : .14rem
        margin-right : .2rem
        border-radius : .2rem
        background : rgba(0, 0, 0, .5)
        font-size : .24rem
</style>
